{"product_id":"cisa-high-security-sliding-shutter","title":"CISA High Security Sliding Shutter 28550 - 84 Series","description":"\u003cp data-section-id=\"1is0pn4\" data-start=\"243\" data-end=\"289\"\u003eCISA 28550 84 Series Sliding Shackle Padlock\u003c\/p\u003e\n\u003cp data-start=\"291\" data-end=\"729\"\u003eThe CISA 28550 LIM Steel Sliding Shackle Padlock is a robust high-security padlock designed to provide reliable protection for commercial, industrial, and high-risk security applications. Manufactured by CISA, part of the Allegion Group, this padlock combines a hardened steel body, reinforced sliding shackle mechanism, and a precision pin-tumbler cylinder to deliver strong resistance against cutting, picking, and forced entry.\u003c\/p\u003e\n\u003cp data-start=\"731\" data-end=\"1060\"\u003eFeaturing a protected sliding shackle design, the padlock minimises exposed metal, significantly reducing vulnerability to bolt cutters and other attack tools. Its heavy-duty construction and corrosion-resistant finish make it suitable for both indoor and outdoor use, providing dependable security in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1062\" data-end=\"1234\"\u003eThe CISA 28550 LIM is widely used for securing gates, roller shutters, containers, industrial equipment, warehouses, storage facilities, and perimeter security systems.\u003c\/p\u003e\n\u003cp data-section-id=\"u0ybrq\" data-start=\"1241\" data-end=\"1255\"\u003eKey Features\u003c\/p\u003e\n\u003cp data-section-id=\"fr3ezi\" data-start=\"1257\" data-end=\"1305\"\u003eSliding Shackle Design for Enhanced Security\u003c\/p\u003e\n\u003cp data-start=\"1306\" data-end=\"1576\"\u003eUnlike conventional open-shackle padlocks, the CISA 28550 LIM features a sliding shackle mechanism housed within the body of the lock. This design reduces shackle exposure and makes it significantly harder for attackers to cut the shackle using bolt cutters or saws.\u003c\/p\u003e\n\u003cp data-section-id=\"15kh1xh\" data-start=\"1578\" data-end=\"1609\"\u003eHardened Steel Construction\u003c\/p\u003e\n\u003cp data-start=\"1610\" data-end=\"1796\"\u003eThe padlock body is manufactured from solid hardened steel, providing excellent resistance against physical attack, drilling, and impact damage. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"1wio4k1\" data-start=\"1798\" data-end=\"1832\"\u003eHardened Sliding Steel Shackle\u003c\/p\u003e\n\u003cp data-start=\"1833\" data-end=\"2090\"\u003eThe internal sliding shackle is constructed from hardened steel with a nickel-plated anti-corrosion coating, offering strong resistance to cutting and sawing while ensuring smooth operation and long-term durability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"6heteq\" data-start=\"2092\" data-end=\"2121\"\u003eAnti-Corrosion Protection\u003c\/p\u003e\n\u003cp data-start=\"2122\" data-end=\"2334\"\u003eThe padlock features a chemical nickel-plated finish designed to resist corrosion and weather damage, making it suitable for outdoor installations and harsh environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"1556ayg\" data-start=\"2336\" data-end=\"2369\"\u003eRe-Keyable Cylinder Mechanism so we can assemble these padlocks keyed alike so multiple locks can be unlocked from a single key. \u003c\/p\u003e\n\u003cp data-section-id=\"1vk6h7l\" data-start=\"2605\" data-end=\"2639\"\u003eBall Bearing Locking Mechanism\u003c\/p\u003e\n\u003cp data-start=\"2640\" data-end=\"2813\"\u003eThe internal locking system incorporates ball bearing locking technology, increasing resistance to pulling or forced entry attacks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"zgxy05\" data-start=\"2820\" data-end=\"2846\"\u003eConstruction \u0026amp; Materials\u003c\/p\u003e\n\u003cul data-start=\"2848\" data-end=\"3086\"\u003e\n\u003cli data-section-id=\"mewd4b\" data-start=\"2848\" data-end=\"2893\"\u003e\n\u003cp data-start=\"2850\" data-end=\"2893\"\u003eSolid carbonitrided hardened steel body\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1aboopr\" data-start=\"2894\" data-end=\"2926\"\u003e\n\u003cp data-start=\"2896\" data-end=\"2926\"\u003eHardened sliding steel shackle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xgx8we\" data-start=\"2927\" data-end=\"2975\"\u003e\n\u003cp data-start=\"2929\" data-end=\"2975\"\u003eNickel-plated anti-corrosion protective finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17hwer\" data-start=\"2976\" data-end=\"3012\"\u003e\n\u003cp data-start=\"2978\" data-end=\"3012\"\u003ePrecision pin-tumbler cylinder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pgr4xu\" data-start=\"3013\" data-end=\"3045\"\u003e\n\u003cp data-start=\"3015\" data-end=\"3045\"\u003eBall-bearing locking mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10p2dqz\" data-start=\"3046\" data-end=\"3086\"\u003e\n\u003cp data-start=\"3048\" data-end=\"3086\"\u003eImpact-resistant protective components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3088\" data-end=\"3203\"\u003eThese features combine to create a high-strength security padlock suitable for demanding security applications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0956\/5313\/4722\/files\/WhatsApp_Image_2026-03-06_at_9.32.17_PM.jpg?v=1772874962\" alt=\"\" width=\"401\" height=\"155\"\u003e\u003c\/p\u003e","brand":"Integrated Security ","offers":[{"title":"Keyed Alike","offer_id":56452121362818,"sku":null,"price":150.0,"currency_code":"EUR","in_stock":true},{"title":"Keyed to Differ","offer_id":56452121395586,"sku":null,"price":145.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/5313\/4722\/files\/ChatGPT_Image_Mar_8_2026_at_02_08_29_PM.png?v=1772978992","url":"https:\/\/store.integratedsecurity.ie\/products\/cisa-high-security-sliding-shutter","provider":"Integrated Security ","version":"1.0","type":"link"}